<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>模块化</title>
</head>
<body>
    <p>模块化</p>
    <script src="./main1.js"></script>
    <script src="./main2.js"></script>
    <script src="./main3.js"></script>
    <!-- <script src="./main.js"></script> -->
    <script>
        var aa1=add1(1,1);
        var aa2=add2(2,2);
        var aa3=add3(3,3);
        console.log(aa1, aa2, aa3);

        // chmod +x main.sh   生成可执行文件

        // ./main.sh   执行

        // gulp 默认执行 gulpfile.js下的default Task
    </script>
</body>
</html>